Aggregates for the Construction Industry

Innovative Solutions Innovative Solutions

Aggregates for the Construction Industry

Building Relationships Building Relationships

Aggregates for the Construction Industry

Tradition of Excellence Tradition of Excellence

Aggregates for the Construction Industry

Developing the Future Developing the Future

Aggregates for the Construction Industry

Knowledge, Pride & integrity Knowledge, Pride & integrity


A complete line of quality aggregates throughout the entire Twin Cities area. Click to view our product list.


High quality recycle road base products & sand and gravel products that meet the stringent MNDOT quality tests.


Quality washed products for the entire industry at competitive prices & 5 locations across the Twin Cities.


Providing delivery truck services of capacity ranging from 1-24 tons to the entire 10 county metro Minnesota area.


For a small fee, dispose unwanted concrete to one of our twelve locations around the metro Minnesota area.

Exceeding Industry Standards Since 1946

Today, the company has over 15 aggregate operations and 10 asphalt plants located throughout the greater Minneapolis – St. Paul metropolitan market. We employ in excess of 225 employees and manage operations that span approximately 4,500 acres of land.

Our Company's History

Tiller Corporation is the holding company for a family of companies dedicated to providing quality aggregates and hot mix asphalt to the construction industries.

Commercial Asphalt Co. manufactures and sells hot mix asphalt to contractors for residential, commercial and highway projects.

Barton Enterprises, Inc. operates an asphalt cement storage facility with truck, rail, and barge loading and unloading capabilities.